keep touch (verb) communicate: give or exchange information, ideas
Sinonime: aflutter,
afraid,
aghast,
agitated,
anxious,
chicken, chickenhearted,
diffident, discomposed, disquieted,
disturbed, fainthearted,
frightened, goose-bumpy, have cold feet,
hesitant, in a dither,
intimidated, jittery, jumpy, lily-livered, mousy, nerveless,
nervous, nervy, panicky,
perturbed, phobic,
pusillanimous, quivery, rabbity, running scared,
scared, shaky,
sheepish*, shrinking,
shy, skittish,
solicitous, spineless,
tense,
timid,
timorous, tremulous,
uneasy, unmanly, weak-kneed,
worried,
yellow*
Antonime: bold,
brave,
courageous, inapprehensive, unafraid, unfearful